The Peak Surf Break

Lat Long: 54.49° N 8.27° W

The Peak Sea Temperature and Wetsuit Guide

Issued: 12 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Peak sea temperature is
16.4° C
1.6° 

The Peak surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's The Peak sea temperature is 16.4 °C

(1.6° warmer than normal for this time of year)

Mean: 14.8 °C
Range: 13.2 °C to 17.3 °C
Statistics for 05 Aug (1981–2005)
  • wetsuit boots for warmth, grip, and protection in cold temperatures

Today, many surfers would wear a spring wetsuit and neoprene boots.

The The Peak water temperature is rather cool (16 °C) and the air temperature will feel about the same. A good quality spring wetsuit with optional neoprene boots should suffice. No need for wetsuit gloves.

Ireland Sea Water Temperature

Map of current Ireland
Surface Water Temperatures

(based on measurements from oceanographic satellites)
Ireland Water Temperature Anomaly

Map of current Ireland
Sea Water Temperature Anomalies

(compared with long term averages
at this time of year)

click thumbnails to expand

Below is a graph of Historical Sea Surface Temperature for The Peak. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

The Peak Water Temperature Graph

All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

The Peak sea water temperatures peak in the range 13 to 17°C (55 to 63°F) on around the 7th of August and are at their lowest on about the 20th of February, in the range 8 to 10°C (46 to 50°F). The maximum sea water temperatures at The Peak in the first part of August are ideally suited to a 4/3mm wetsuit + 3mm boots, although a 5/3mm wetsuit may be preferable for longer sessions and cold windy days. The lowest sea water temperatures at The Peak mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here in mid to late February.

Actual sea surface water temperatures close to shore at The Peak can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at The Peak. Refer to our detailed weather forecasts for this information.

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